Video

What size o-ring did you use?

Great work!

Ive done this and my brew unit till leaks....:o(

Looks really good. What a difference.

Wow! My Spinmaster does not have those wings

Oldie but goodie! Your o-ring fix works on a range of different Nespresso/Delonghi models. Mine is the EN750MB, but the brew head is the same as yours. I simply cleaned and reseated the o-ring (and scrubbed everything else with a toothbrush and toothpicks). No more internal dripping. BRILLIANT! Thank you.

I managed to remove “that little” part whithout dismanteling the whole machine

Ah the only part I’ve found hard is removing the hose clamp from the extractor head. I can’t figure out how exactly it releases

Will this fix the capsule not being punctured by the diffuser plate?

Where did you buy the silver paint in a tube

Just bought a brand new machine and the coffee tastes weak and watery …is this the reason?

Where does the screw go that falls out of the brewery unit please? Thanks

What size was the O ring please?

Brilliant, thanks so much!

exactement ce qu'il me fallait. merci ! (Hi exactly what I needed, many thanks !)

Thank you so much from Argentina. Almost I give up !!!

You can remove the o-ring without disassembly any extra part, with a small tool press the clip at 1:14 and twist the part to take it out. I found one bigger o ring and its way too hard to install, i have different machine but similar mechanism. Well done for the inf but didn't fix my problem.

THANK YOU FOR THE INFORMATION ,PLEASE , WHAT SIZE OF THIS ORING (ID &CS) , LINK FOR BUY THIS KIND OF ORING , THANK YOU IN ADVANCE BRO

Thanks so much for this. My Nespresso Essenza Mini was leaking hot water from under the lever down the sides of the machine. Followed advise in another video on how to get all the casings off (mine had hexagonal security screws) then your video to change the 'O' ring. All I would say is I tried an every so slightly thicker ring and there was no way in a month of Sundays it was going to go back in. A new ring the same size as the original did the trick - no more leaks. Yes, it's fiddly, but it's good to not consign an otherwise good machine to the bin. Total repair costs £7.58 (security screw bits set £5.99, O rings £1.59). THANK YOU.

Brilliant, this video saved me £225 for a new machine. As stated you can remove the part without dissembling the machine. It's accessible from below after removing the drip trays. I removed the o-ring, placed in boiling water then ran it under the cold tap. After a quick clean of the parts with some washing-up liquid and putting back together it works like a charm. To think that I've put up with a leaking machine for 2 years is crazy. Thanks

It is not necessary to take apart the hole machine. You can also use a screwdriver and losen it when the capsule is in the machine.

Bonjour. J'ai un soucis avec ma m100 quand je met une capsule elle tombe directement dans le bac de récupération.. une idée du problème merci

What is steel ring at 0:38?

Thanks man

What is the O ring size?

I can't believe that I just saw this three years later, thanks man

Genius, no kidding. I love to see, when someone goes for the simplest solutions. Congratulations and thank you.

This is a great video, thank you. I have found a quick way to achieve the same result. You don’t need to dismantle the machine. Just remove the trays and you can access this clip from underneath. Turns it into a five minute task.

Hi guys..I changed the o ring and now tighter fit also cleaned the perforated coffee pod puncher. The leaking have stopped but after making the coffee and when I lift the lid up then excess water falls into the pod tray.. Anyone knows what else could be the issue

How did you take it apart..?? There's no scrows under but rather rivets

That indeed is the fix! I just had problems finding a fitting o-ring, and putting back that part was hard. In the end it worked and the dripping stopped! Thanks for sharing. Saved me time and money!

Thanks for this, I didn't need to dismantle the machine on a Magimix M190, you can access the brewer o-ring (38mm OD, 33mm ID by 2.5mm "D" shape in cross-section), access through to used pod space, turn upside down a small flat-bladed screwdriver, and a headtorch and it can be unclipped and removed. Turns out my seal was fine, all it needed was the internal face of the machine that the brewer seals against had a collection of congealed coffee, a toothbrush to scrub it off, and seems OK now.

Thank you for your video, certainly very helpful.

What is the size of the o ring seal?

Thank you so much, this is very helpful en shows what the unit looks like and what probably is wrong. Working in progress! Thank again! Amsterdam

From where did you buy the new rubber sealing?

if only you could find a solution for the noise.

Thank you very much! Greetings from Portugal!

Thanks ! greeting from France !

Thank you, helpful video, but how did you remove the shell? I have a Nespresso Essenza Mini and now own a set of Tork keys/Mako drivers to remove the 2 screws at the bottom of the unit. After some serious prying of plastic pins with screwdrivers on the back of the unit, I'm going nowhere fast. I'm toying with the idea of standing on one leg and spinning clockwise. I'm hoping there's a more serious solution;-)

wow very cooooool thx for that video it saved me 100 € ..... you should titel your post ( Delonghi Citiz Brüheinheit reparieren ) it would help alot of Germans ;)))) this is the far best Repair vidoe I have seen thx alot :)))))) I fixed 3 Maschines with your Tip ..... Good Job ******

Brilliant. Thanks

Sorry don’t know. Bought pack of mixed O rings (sizes) and used the original to decide which one to use.

Whats the size of the o-ring?

My wife showed me your video after our machine stopped working. Just fitted a replacement o ring and it’s working again! Amazing, thank you :)

Did anyone ever work out where the large wavy washer goes ? It appears to be on the table at 38 seconds in on the video but no mention about where it came from ?

Thanks for the video. Do you have a link for where you bought the O ring?

I have the same problem and want to replace the o-ring as well. Originally installed is a D-ring. What material for the o-ring did u use? And which shore hardness? Thank you

Tnx for the video. However, I found out that it is possible to remove the part that holds the O-ring without desembling and removing the brewing compartement. With a little patience you can remove it through the bottom of the brewing part when you simply remove the tray that catches the used capsules. It took me about 5 minutes. Without your demonstration I never would have found out though. Tnx. Marty

hi I have the same problem but the wavy washer dropt out from somewhere and I cant find a pic to show where it is supposed to go also the o ring size seems impossible to find HELP PLEASE